Products | Subhot Industrial Heater dealer in Ghaziabad

Bundle Rod Heater

Bundle Rod Heaters are premium industrial heating elements specifically engineered for high-temperature furnaces and heavy-duty thermal processing applications. These advanced rod type heating elements feature a sophisticated construction comprising multiple terminal rods, a central support rod, and precision-engineered ceramic discs that form an efficient heating bundle capable of withstanding extreme operational demands.

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Radiant Tube

Radiant Tubes represent advanced high-temperature heating technology specifically engineered for indirect heating applications in demanding industrial furnace environments. These sophisticated heating elements are manufactured from premium recrystallized FeCrAl (Iron-Chromium-Aluminum) or wrought NiCr (Nickel-Chromium) alloys using state-of-the-art powder-metallurgy processes or seamless mandrel extrusion techniques, ensuring exceptional material density, structural integrity, and thermal performance. The precision manufacturing process eliminates porosity and defects, creating seamless tubes capable of withstanding extreme thermal cycling and aggressive furnace atmospheres.

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Open Coil Heater | Furnace Coil Heater

Open Coil Heaters represent the pinnacle of direct air heating technology, specifically engineered for applications requiring ultra-fast thermal response and maximum heat transfer efficiency in forced-air systems. These advanced heating elements feature exposed NiCr (Nickel-Chromium) or FeCrAl (Iron-Chromium-Aluminum) resistance coils that are precision-strung across high-strength ceramic insulators, creating minimal thermal inertia for instantaneous heat-up response measured in seconds rather than minutes. This innovative exposed coil design eliminates the thermal barriers inherent in sheathed heating elements, delivering direct energy transfer to air streams with exceptional efficiency and rapid temperature response.

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Bobbin & Pipe Heater

Bobbin & Pipe Heaters represent advanced industrial heating technology specifically engineered for efficient indirect heating of fluids, gases, and semi-solid materials in demanding industrial applications. These sophisticated heating elements utilize premium high-temperature refractory ceramic insulators available in various diameters and lengths, providing exceptional thermal stability and electrical insulation properties. The precision-engineered ceramic bobbin cores support high-quality NiCr or FeCrAl resistance wire coils, ensuring optimal heat transfer characteristics and long-term operational reliability in diverse industrial environments.

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Silicon Carbide Heater

Silicon Carbide Heating Elements represent the pinnacle of high-temperature ceramic heating technology, manufactured from ultra-high purity recrystallized α-SiC (alpha silicon carbide) utilizing advanced powder metallurgy and high-temperature sintering processes. These sophisticated non-metallic heating elements are specifically engineered for demanding industrial and laboratory furnace applications requiring reliable operation at extreme temperatures up to 1600°C in diverse atmospheric conditions including oxidizing, reducing, and inert environments.

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Edge Wound Heater

Edge Wound Heaters, also known as bayonet heaters, represent the pinnacle of high-performance industrial heating technology specifically engineered for demanding furnace applications requiring superior heat transfer efficiency and compact design solutions. These advanced ribbon heating elements feature a sophisticated construction methodology where premium NiCr (Nickel-Chromium) or FeCrAl (Iron-Chromium-Aluminum) alloy strips are precision wound on edge and strategically mounted on high-grade ceramic supports to deliver exceptional surface watt density and uniform heat distribution throughout the heating zone.

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Our Products

Bundle Rod Heater

Radiant Tube

Open Coil Heater | Furnace Coil Heater

Bobbin & Pipe Heater

Silicon Carbide Heater

Edge Wound Heater